buffer = Procedural.TextureBuffer(128)
Procedural.Gradient(buffer):process()
Procedural.Lookup(buffer):setParameterImage(bufferCellNormal):process()
tests:addTextureBuffer(buffer)
dotfile = tests:getDotFile("texture_20", "Lookup_Demo")
dotfile:set("Gradient", "texture_gradient", "Cell", "texture_cell_smooth", "Lookup", "texture_lookup")
